161596224

素因数分解:

$2^6\times 3^2\times {\mathrm{280549}}^1$

素因数の和:280567

約数の個数: 42

約数和(自身を含む): 463188050

約数和(自身を除く): 301591826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 280549, 561098, 841647, 1122196, 1683294, 2244392, 2524941, 3366588, 4488784, 5049882, 6733176, 8977568, 10099764, 13466352, 17955136, 20199528, 26932704, 40399056, 53865408, 80798112, 161596224]

約数ペア:

[(1, 161596224), (2, 80798112), (3, 53865408), (4, 40399056), (6, 26932704), (8, 20199528), (9, 17955136), (12, 13466352), (16, 10099764), (18, 8977568), (24, 6733176), (32, 5049882), (36, 4488784), (48, 3366588), (64, 2524941), (72, 2244392), (96, 1683294), (144, 1122196), (192, 841647), (288, 561098), (576, 280549)]